﻿using System;
using System.Data;
using System.Configuration;
using System.Web;


namespace ZLDC.Common
{
    public class C_ToLetter
    {
        public C_ToLetter()
        {
        }

        public static string sToLetter(string s)
        {
            string sN = "";
            string sLow = "";
            if (s.Trim() != "")
            {
                sN = s.Substring(0, 1).ToUpper();
                sLow = s.Substring(1, s.Length - 1).ToLower();
            }
            return sN + sLow;
        }
    }
}
